CEM3340 based VCO

CEM3340 based VCO prototype.
Low and audio range.
1V/octave over 12 octaves (5Hz to 20kHz).
FM inputs and attenuators (1 is bipolar).
Span 0-6 sets coarse pot for lowest 6 octaves, span 6-12 sets coarse pot for highest 6 octaves.
Fine tune.
Pulse Width adjustable from 5 to 95%, PWM with input jack and attenuator.
PW affects Pulse and "PW" sawtooth outputs.
Rising and falling sawtooth, triangle and sine outputs.
Soft and hard sync.

Contact : a e m i t 7 at p r o t o n m a i l dot c h

http://organfotos.be/

• ? mA +12V
• ? mA -12V
• 0 mA 5V

This Module is an early prototype, a concept in development, or an AI mockup